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DataCentersExposed
Mapped (unverified)

CapitaLand Ascendas REIT data center, High Wycombe

High Wycombe, Buckinghamshire, United Kingdom

Source: OpenStreetMap

CapitaLand Ascendas REIT data center in Buckinghamshire, United Kingdom is a mapped facility, operated by CapitaLand Ascendas REIT. DataCentersExposed has documented a 40,825 sq ft footprint at this site. It runs on United Kingdom's grid, which was 36% fossil-fuelled at 217 gCO₂e/kWh in 2025 (Ember).

Reporting by · Updated Jun 14, 2026

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Real parent
CapitaLand Ascendas REIT
Operator
CapitaLand Ascendas REIT
Est. capacity
~5-20 MW
Footprint
40,825 sq ft
Grid carbon
217 gCO₂/kWh
Clean electricity
64%
Region
Buckinghamshire
Attribution & capacity confidence:mediumprimary source
Status · click to filter

Most sites are mapped — located but awaiting a second source. How we verify

Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.

Overview

source: link

This is a mapped data center in High Wycombe, United Kingdom, run by CapitaLand Ascendas REIT. Its reported footprint is 40,825 square feet. Records describe it as a CapitaLand Ascendas REIT data center, with no parent above the REIT disclosed in available records.

Operator chain

The grid behind this site

source: Ember · Eurostat
Grid carbon intensity
217 gCO₂/kWh
Clean electricity
64%
Fossil electricity
36%

National grid context, not this facility's own metering. Full country picture: United Kingdom data centers.

In the news

source: Google News (local + English)

Methodology & sources

Every row carries a confidence level (high / medium / low) and a source URL. Spot an error? Tell us.